Expansion bolt

Details Expansion bolt Expansion bolt

2008-04-15

2008-04-15

Miller, William L. (Department: 3677)

Supports

Brackets

Specially mounted or attached

C248S925000, C411S044000, C411S080000

Reexamination Certificate

active

11374713

ABSTRACT:
An expansion bolt. A first chock has first and second outer ramping surfaces. A second chock has an inner ramping surface complementarily corresponding to the first outer ramping surface. A spring member biases the second chock radially inwardly against the first outer ramping surface of the first chock.

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